202945535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{30313}}^1$

素因数の和:30434

約数の個数: 16

約数和(自身を含む): 264823104

約数和(自身を除く): 61877569

約数列:

[1, 5, 13, 65, 103, 515, 1339, 6695, 30313, 151565, 394069, 1970345, 3122239, 15611195, 40589107, 202945535]

約数ペア:

[(1, 202945535), (5, 40589107), (13, 15611195), (65, 3122239), (103, 1970345), (515, 394069), (1339, 151565), (6695, 30313)]